297287172

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3361}}^1$

素因数の和:3400

約数の個数: 144

約数和(自身を含む): 959434112

約数和(自身を除く): 662146940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1638, 1701, 2106, 2268, 2457, 3159, 3276, 3361, 3402, 4212, 4914, 6318, 6722, 6804, 7371, 9828, 10083, 12636, 13444, 14742, 20166, 22113, 23527, 29484, 30249, 40332, 43693, 44226, 47054, 60498, 70581, 87386, 88452, 90747, 94108, 120996, 131079, 141162, 174772, 181494, 211743, 262158, 272241, 282324, 305851, 362988, 393237, 423486, 524316, 544482, 611702, 635229, 786474, 816723, 846972, 917553, 1088964, 1179711, 1223404, 1270458, 1572948, 1633446, 1835106, 1905687, 2359422, 2540916, 2752659, 3266892, 3539133, 3670212, 3811374, 4718844, 5505318, 5717061, 7078266, 7622748, 8257977, 10617399, 11010636, 11434122, 14156532, 16515954, 21234798, 22868244, 24773931, 33031908, 42469596, 49547862, 74321793, 99095724, 148643586, 297287172]

約数ペア:

[(1, 297287172), (2, 148643586), (3, 99095724), (4, 74321793), (6, 49547862), (7, 42469596), (9, 33031908), (12, 24773931), (13, 22868244), (14, 21234798), (18, 16515954), (21, 14156532), (26, 11434122), (27, 11010636), (28, 10617399), (36, 8257977), (39, 7622748), (42, 7078266), (52, 5717061), (54, 5505318), (63, 4718844), (78, 3811374), (81, 3670212), (84, 3539133), (91, 3266892), (108, 2752659), (117, 2540916), (126, 2359422), (156, 1905687), (162, 1835106), (182, 1633446), (189, 1572948), (234, 1270458), (243, 1223404), (252, 1179711), (273, 1088964), (324, 917553), (351, 846972), (364, 816723), (378, 786474), (468, 635229), (486, 611702), (546, 544482), (567, 524316), (702, 423486), (756, 393237), (819, 362988), (972, 305851), (1053, 282324), (1092, 272241), (1134, 262158), (1404, 211743), (1638, 181494), (1701, 174772), (2106, 141162), (2268, 131079), (2457, 120996), (3159, 94108), (3276, 90747), (3361, 88452), (3402, 87386), (4212, 70581), (4914, 60498), (6318, 47054), (6722, 44226), (6804, 43693), (7371, 40332), (9828, 30249), (10083, 29484), (12636, 23527), (13444, 22113), (14742, 20166)]